Comparison

Dev Toolkit vs One Dev Tools

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Dev Toolkit

Access native iOS fonts, sounds, and haptic feedback for app development. Preview characters, play sounds, and feel haptics to ensure consistency and a familiar user experience in your applications.

Highlights
  • Access native iOS fonts
  • Preview font characters
  • Play system sounds
  • Experience haptic feedback
  • Utilize base .font options
  • Ensure Apple look and feel
Features
Read full description

Dev Toolkit 1.0 is a free app that gives you the Xcode developer quick and easy access to the iOS native fonts, sounds, haptics and base .fonts you can use in your next great app. Fonts—Dev Toolkit 1.0 displays all the fonts you can use on iPhones, iPads, and Macs in your app. Tap a font to see a summary of the characters available, and then expand to see a larger view of each individual character. Quickly determine the exact offset CGSize setting you need to position characters perfectly. Sounds—This is a summary of the system sounds available for your apps. Tap a sound to play it, or scroll through the sounds sequentially to find the perfect one. Haptics—A summary of the haptic feedback available. Tap a particular haptic to feel it! Note that current iPad models, as well as Macs, do not support haptic feedback. .fonts—Consistency with the Apple look and feel is key to delivering an intuitive user experience. Using the base .font options is one of the best ways to give a familiar user experience.

About

One Dev Tools

Features
Read full description

Streamline your engineering workflow and eliminate the friction of modern software development with One Dev Tools, the definitive digital multi-tool designed specifically for the professional programmer. This innovative platform serves as a unified command center, consolidating the essential utilities you reach for every hour into a single, high-performance environment. Instead of maintaining dozens of browser tabs and jumping between disjointed online services, the application provides a clinical yet intuitive workspace where logic, efficiency, and speed are prioritized. Whether you are a backend architect, a mobile specialist, or a web enthusiast, this software functions as a sophisticated neural bridge that transforms repetitive manual tasks into instantaneous, high-fidelity results. The heart of the experience lies in its comprehensive Tool Chain, a meticulously organized collection of formatting, network, and security modules. Access precision instruments like the JSON Formatter to validate and minify complex payloads, or utilize the Regex Tester to build and verify patterns with immediate matches. The system supports a vast array of daily requirements, including UUID generation, timestamp conversion, Base64 encoding, and SQL polishing. By integrating advanced on-device artificial intelligence, the platform offers smart suggestions that anticipate your next move—helping you keep sensitive data out of snippets by suggesting placeholders or validating structural integrity before minification. This holistic approach ensures that your routine work remains fast, private, and exceptionally reliable. One Dev Tools also features a revolutionary AI Workspace that acts as a senior-level technical partner. Beyond simple chat, this intelligent assistant helps you generate practical artifacts such as API contracts, mock data, and optimized SQL queries based on plain-language descriptions. You can consult the AI Chat for deep-dive explanations of complex debugging hurdles or senior-level architectural guidance in a secure, private environment. To further optimize your focus, the application allows you to split your workspace by tech stack, creating customized starter hubs for specific projects in DevOps, Games, or Frontend development. You can also build a personal library of reusable snippets, from React hooks to Bash scripts, ensuring your most vital code blocks are always one tap away. Reclaim your mental energy and master the magnificent art of shipping high-quality software with absolute confidence. One Dev Tools isn't just a utility; it is the ultimate shortcut to a cleaner, smarter, and more professional development experience.

Screenshots

Dev Toolkit4 screens
One Dev Tools4 screens

Verdict

The call

The clearest difference is in-app purchases: Dev Toolkit at none against One Dev Tools's 2. On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One Dev Tools sells 2 one-off in-app purchases. Dev Toolkit asks for nothing beyond the download.

Scorecard1 real difference · 7 level
Dev Toolkit versus One Dev Tools: the parameters behind the verdict, then further details
ParameterDev ToolkitOne Dev Tools
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.5 — better17.6
Further details — not scored
Size3 MB20 MB
Age rating4+4+
DeveloperDouglas J FarmerSelma Lindqvist

In-app purchases

None

Dev Toolkit

No in-app purchases

2 purchases

One Dev Tools

One-time2
  • Premium Theme Neon Violet$1.99
  • One Casino$1.99

Questions

Is Dev Toolkit free?
Dev Toolkit is free to download, with no in-app purchases.
Is One Dev Tools free?
One Dev Tools is free to download, with in-app purchases available.
Do Dev Toolkit or One Dev Tools have ads?
Neither Dev Toolkit nor One Dev Tools shows ads.

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